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vmath.hpp/CMakeLists.txt
2023-02-05 14:46:19 +07:00

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CMake

cmake_minimum_required(VERSION 3.21 FATAL_ERROR)
project(vmath.hpp
VERSION "0.0.1"
DESCRIPTION "C++17 tiny vector math library"
HOMEPAGE_URL "https://github.com/blackmatov/vmath.hpp"
LANGUAGES CXX)
option(VMATH_HPP_NO_EXCEPTIONS "Don't use exceptions" OFF)
option(VMATH_HPP_NO_RTTI "Don't use RTTI" OFF)
#
# library
#
file(GLOB_RECURSE VMATH_HPP_HEADERS CONFIGURE_DEPENDS "headers/*.hpp")
source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR} FILES ${VMATH_HPP_HEADERS})
add_library(${PROJECT_NAME} INTERFACE ${VMATH_HPP_HEADERS})
add_library(vmath.hpp::vmath.hpp ALIAS ${PROJECT_NAME})
target_compile_features(${PROJECT_NAME} INTERFACE
cxx_std_17)
target_include_directories(${PROJECT_NAME} INTERFACE
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/headers>
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
target_compile_definitions(${PROJECT_NAME} INTERFACE
$<$<BOOL:${VMATH_HPP_NO_EXCEPTIONS}>:VMATH_HPP_NO_EXCEPTIONS>
$<$<BOOL:${VMATH_HPP_NO_RTTI}>:VMATH_HPP_NO_RTTI>)
#
# develop
#
if(PROJECT_IS_TOP_LEVEL)
enable_testing()
add_subdirectory(develop)
endif()